No problem, we've got 48375650 and 28389563 to multiply
48375650 × 28389563 = 28389563 × (48375650)
+ 28389563 × 0 resulting in 0
+ 28389563 × 50 what gives us 1419478150
+ 28389563 × 600 which equals 17033737800
+ 28389563 × 5000 which equals 141947815000
+ 28389563 × 70000 producing 1987269410000
+ 28389563 × 300000 resulting in 8516868900000
+ 28389563 × 8000000 which equals 227116504000000
+ 28389563 × 40000000 resulting in 1135582520000000

= 1373363563340950
